diff options
Diffstat (limited to 'src/backend/optimizer/geqo/geqo_eval.c')
| -rw-r--r-- | src/backend/optimizer/geqo/geqo_eval.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/backend/optimizer/geqo/geqo_eval.c b/src/backend/optimizer/geqo/geqo_eval.c index 61caec4f85c..8584f3b9c12 100644 --- a/src/backend/optimizer/geqo/geqo_eval.c +++ b/src/backend/optimizer/geqo/geqo_eval.c @@ -81,11 +81,11 @@ geqo_eval(PlannerInfo *root, Gene *tour, int num_gene) * not already contain some entries. The newly added entries will be * recycled by the MemoryContextDelete below, so we must ensure that the * list is restored to its former state before exiting. We can do this by - * truncating the list to its original length. NOTE this assumes that any + * truncating the list to its original length. NOTE this assumes that any * added entries are appended at the end! * * We also must take care not to mess up the outer join_rel_hash, if there - * is one. We can do this by just temporarily setting the link to NULL. + * is one. We can do this by just temporarily setting the link to NULL. * (If we are dealing with enough join rels, which we very likely are, a * new hash table will get built and used locally.) * @@ -214,7 +214,7 @@ gimme_tree(PlannerInfo *root, Gene *tour, int num_gene) * Merge a "clump" into the list of existing clumps for gimme_tree. * * We try to merge the clump into some existing clump, and repeat if - * successful. When no more merging is possible, insert the clump + * successful. When no more merging is possible, insert the clump * into the list, preserving the list ordering rule (namely, that * clumps of larger size appear earlier). * @@ -265,7 +265,7 @@ merge_clump(PlannerInfo *root, List *clumps, Clump *new_clump, bool force) /* * Recursively try to merge the enlarged old_clump with - * others. When no further merge is possible, we'll reinsert + * others. When no further merge is possible, we'll reinsert * it into the list. */ return merge_clump(root, clumps, old_clump, force); @@ -276,7 +276,7 @@ merge_clump(PlannerInfo *root, List *clumps, Clump *new_clump, bool force) /* * No merging is possible, so add new_clump as an independent clump, in - * proper order according to size. We can be fast for the common case + * proper order according to size. We can be fast for the common case * where it has size 1 --- it should always go at the end. */ if (clumps == NIL || new_clump->size == 1) |